David Ayer Hard at Work on Suicide Squad

David Ayer who’s the director and writer for the Suicide Squad film, tweeted this today with the hash-tag “writing”. If you look closely at the photo, you’ll see an open script with a drawing of what looks to be a man with a big arrow putting down, which leads to question of — who can that drawing be of and what does that arrow mean in regards to the scene with that character?